Numens NU 621-003, ZMU modulis

Aprašymas

Operating voltage:  DC (17 – 30) V

Start-up current:  400 µA

Start-up time:  < 30 s

Quiescent current with 10 HF EOL fitted:  4.5 mA + detector load

Quiescent load:  (6.2 ~ 47) kΩ

Zone output current:  < 35 mA

Zone output voltage:  Loop voltage – 1 V

Sampling time:  1 s

Alarm current:  25mA

Alarm load:  <1.3 kΩ

Zone short-circuit current:  35žmA

Number of inputs:  1

Usable addresses per loop:  125

Number of connected input devices (typical):  32

Alarm indicator:  RED

Polling indicator:  Flashing GREEN

Fault indicator:  YELLOW

Terminal wiring:  (0,4 ~ 2,5) mm2

Operating temperature:  (-10 ~ +50)° C

Operating humidity:  (0 – 95) % RH, non-condensing

Storage temperature:  (-25 ~ +80) °C

Storage humidity:  (0 – 95) % RH, non-condensing

Dimensions (w x h x d):  (95 × 95 × 42) mm